Data Packs for Minecraft Java
Browse 6,895 free data packs for Minecraft Java — popular picks include Unusual Precipitation (Rain), Legacy Console Achievements, End Game Totems.
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Unusual Precipitation (Rain)
This datapack rains random items/mobs/projectiles from the sky!
Legacy Console Achievements
Adds back the old LCE achievements.
End Game Totems
Adds 4 new totems that are expensive to craft and give the holder passive effects.
VexesBGone
A simple Data Pack that will disable Vexes on your world/server.
Better Genetics
Adds custom genetics to most animals. Creatures spawn with randomly assigned stats and you can breed them to improve those stats.
Parryable Projectiles
A datapack that makes all(with exceptions) projectile parryable, like the ghast fireball.
ICanGamez Mob Healthbar
This adds a nice little healthbar to mobs!
No Sleeping
This data pack makes it so that beds explode in the overworld just like they do in the nether and end!
Less Leaf Litter (LLL)
Reduces the amount of leaf litter that spawns in forests and dark forests, only making it appear under some trees instead of under all of them
Mad Hatter
Over 30 cosmetic hats & an easy-to-use API
Fireworks 2.0
After a year of mining, building and exploring, it's time to enjoy the rewards. Experience Minecraft with dates, calendars and a dynamic passage of time that makes every day matter.
Waypoint Block
A simple datapack/mod that adds a waypoint block that uses the player locator bar.
Enchantment Table Decoration
Expands the list of blocks which can be placed around an enchanting table without blocking bookshelf power
Basic Hacks
Adds Basic Hacks To Your Minecraft World/Server
Satan's Curse (Anti-Gamemode)
Satan's curse is an anti gamemode preventing players having op permissions to go in creative or in spectator (i will send seperate files for both), there is a command for the world/server owner to choose who he want's to bypass the curse

No Rocket Usage
Bans firework usage when using an elytra, because rocket flying is annoying! (and unfair, too.)
Ore Vein miner Tree Capitator
A Fully Advance Vein miner + Tree Capitator + Leaf Capitator and also removes leaves when you break tree logs
Quiet Pale Gardens
Only The Creaking will spawn in the Pale Garden in your world.
Simple Chairs
The Simple Chairs datapack adds one thing. Chairs that you can sit on made out of any wooden material. BUT, my main goal for this was to make it as optimized as possible. This pack has 0 Ticking Commands
Nature Spirit Origin
A datapack that adds the Nature Spirit Origin for the Origins mod.
Improved Enchanting
Definitive Edition v2 for 1.21.11 Just Came out, Come here if you want a vanilla - friendly overhaul of the enchanting system, with new enchantments, and a new enchanting system.
Timber Physics - Nether addon
Lets you chopp Nether Trees with Timber Physics
Aio's Legendary Spawning Datapack
A datapack that adds some legendary spawning to cobblemon!
Coordinate List
This Datapack shows your coordinates in the server list
Harmonic Horizons
A datapack that adds brand new custom music discs to minecraft's vanilla structures
Craftable elytras
It makes elytras... Well, craftable, didn't you read the name?
Sneak Actions
Perform a big jump or safe fall by using your sneak/crouch button!
TLD - Transport License Datapack
This datapack adds a transport license system to Minecraft. Players can obtain licenses for different types of transport by passing exams. There are fines for using vehicles without a license.
[Novaterra] Chestplate Elytra + Armor Trim
Novaterra Project: Elytra Chestplate + Armor Trim
No Wither Skeleton ❌
Disable Wither Skeleton in Minecraft by preventing its spawning and removing any that appear in the world
Customizable Pearl Cooldown
Change every ender pearl's use cooldown
Tweaker Stick (Debug Stick)
A working Debug Stick for Survival mode use. ✅ Java REALM Compatible
Speed Timer
The best and most accurate in-game speedrun timer for Minecraft!
Turtle Scute Recipe
Now you can craft your own turtle scute
Survival Displays
Create display models directly in survival without mods and resource packs
Limited Sprint
stamina-based sprinting, for players.